Edited by Mark Amendola and Robert Oliver, this and other Prepare Curriculum Implementation Guides are intended to further Arnold P. Goldstein’s seminal work, The Prepare Curriculum: Teaching Prosocial Competencies. In conjunction with Goldstein’s Prepare Curriculum, the guides describe and give direction to the continued expansion of Prepare methods, offering practitioners coherent, evidence-based approaches for enhancing the social, emotional, and decision-making abilities of adolescents and younger children.